Photo of Hendrik Buschmeier

Hendrik Buschmeier

I am a post doctoral research associate in Stefan Kopp’s Social Cognitive Systems Group at CITEC and the Faculty of Technology, Bielefeld University.

I am currently involved in the research project VIVA (funded by the German Ministry of Education and Research, BMBF). I have previously worked in the research projects KOMPASS (BMBF-funded), ‘Rhythm and Timing in Dialogue’, and ‘Dialogue Coordination for Sociable Agents’ (both DFG-funded).

Research Interests

My general area of interest is computational modelling of the representations, processes, and behaviours underlying the human capability for interacting in dialogue. In particular, I am interested in the issue of how a joint understanding can be achieved among autonomous conversational agents (human or artificial), including questions such as: How can an agent know whether and how its utterances are understood by its interaction partner? How can it know what the reasons for problems in understanding are? How can an agent design and adapt its utterances and behaviours so that mis-understandings are repaired and future ones avoided? How do agents coordinate their behaviour, cooperate to achieve joint goals, and collaborate on the construction of a joint understanding? Finally, I am interested in how a joint understanding can be achieved in an effective yet efficient way, such that a model is plausible from a cognitive point of view, and practical from a computational point of view.

Selected Publications

See the complete list of publications organised by topic, by date, or on Google scholar.

Buschmeier, H., & Kopp, S. (2018). Communicative listener feedback in human–agent interaction: artificial speakers need to be attentive and adaptive. In Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems, pp. 1213–1221, Stockholm, Sweden. [pdf/preprint, bib, material, poster] *Best Paper Award Socially Interactive Agents Track*

Buschmeier, H. (2018). Attentive Speaking. From Listener Feedback to Interactive Adaptation. PhD-thesis, Faculty of Technology, Bielefeld University, Bielefeld, Germany. [PDF, bib]

Buschmeier, H., & Kopp, S. (2014). A dynamic minimal model of the listener for feedback-based dialogue coordination. In SemDial 2014: Proceedings of the 18th Workshop on the Semantics and Pragmatics of Dialogue, pp. 17–25, Edinburgh, UK. [pdf, bib, model]

Buschmeier, H. & Kopp, S. (2013). Co-constructing grounded symbols—Feedback and incremental adaptation in human–agent dialogue. Künstliche Intelligenz, 27:137–143. [pdf/preprint, bib]

Buschmeier, H., Baumann, T., Dosch, B., Kopp, S., & Schlangen, D. (2012). Combining incremental language generation and incremental speech synthesis for adaptive information presentation. In Proceedings of the 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue, pp. 295–303, Seoul, South Korea. [pdf, bib, video]

Buschmeier, H., Malisz, Z., Włodarczak, M., Kopp, S., & Wagner, P. (2011). ‘Are you sure you’re paying attention?’ – ‘Uh-huh’. Communicating understanding as a marker of attentiveness. In Proceedings of INTERSPEECH 2011, pp. 2057–2060, Florence, Italy. [pdf/preprint, bib]

Buschmeier, H., Bergmann, K., & Kopp, S. (2009). An alignment-capable microplanner for natural language generation. In Proceedings of the 12th European Workshop on Natural Language Generation, pp. 82–89, Athens, Greece. [pdf, bib]



Interested in doing a bachelor/master-thesis with me?

  • Interactively learning response parameters in spoken human–agent interaction
  • Decision-theoretic adaptive natural language generation
  • Simulation-based evaluation of the efficiency of linguistic feedback

Current and Recent Courses

See the complete list of courses.

Current and Recent Activities


Email: Twitter: @hbuschme
Phone: +49 521 106-12171
Mail: PO-Box 10 01 31, 33501 Bielefeld, Germany
Face-to-face: CITEC-2.039 computer-mediated only
Office hours: by appointment
My public PGP key (see also on
6299 7D58 9F34 DBE8 3BA2   918E F282 86FE 624C BCD5